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NASA’s CloudSat Ends Mission Peering Into the Heart of Clouds
Over the course of nearly two decades, its powerful radar provided never-before-seen details of clouds and helped advance global weather and climate predictions. CloudSat, a NASA mission that peered into hurricanes, tallied global snowfall rates, and achieved other weather and…
NASA Data Helps Beavers Build Back Streams
Humans aren’t the only mammals working to mitigate the effects of climate change in the Western United States. People there are also enlisting the aid of nature’s most prolific engineers – beavers. Using NASA-provided grants, two open-source programs from Boise…
NASA Selects New Aircraft-Driven Studies of Earth and Climate Change
NASA has selected six new airborne missions that include domestic and international studies of fire-induced clouds, Arctic coastal change, air quality, landslide hazards, shrinking glaciers, and emissions from agricultural lands. NASA’s suite of airborne missions complement what scientists can see…
Climate Change Research
Science in Space: April 2024 Everyone on Earth is touched by the effects of climate change, such as hotter temperatures, shifts in rain patterns, and sea level rise. Collecting climate data helps communities better plan for these changes and build…
NASA Open Science Initiative Expands OpenET Across Amazon Basin
The research teams who help sustain the largest freshwater reserve in the world are developing a new tool to promote more resilient farming systems in Brazil. The goal is to help farmers better handle changes in the water cycle, deal…
How NASA Spotted El Niño Changing the Saltiness of Coastal Waters
New findings have revealed a coastal realm highly sensitive to changes in runoff and rainfall on land. After helping stoke record heat in 2023 and drenching major swaths of the United States this winter, the current El Niño is losing…
Veronica T. Pinnick Put NASA’s PACE Mission through Its Paces
To achieve the impossible, Veronica T. Pinnick, who put NASA’s PACE mission through its prelaunch paces, says you need to get comfortable with being uncomfortable. Name: Dr. Veronica T. Pinnick Title: Plankton Aerosol, Cloud and ocean Ecosystem (PACE) Integration and…
Antarctic Sea Ice Near Historic Lows; Arctic Ice Continues Decline
Editor’s note, April 16, 2024: An earlier version of this article included a rounded figure for the Arctic Ocean’s sea ice extent on March 14. The story below has been updated with a more specific figure. Sea ice at both…
NASA Analysis Sees Spike in 2023 Global Sea Level Due to El Niño
A long-term sea level dataset shows ocean surface heights continuing to rise at faster and faster rates over decades of observations. Global average sea level rose by about 0.3 inches (0.76 centimeters) from 2022 to 2023, a relatively large jump…
Meet NASA’s Twin Spacecraft Headed to the Ends of the Earth
Launching in spring 2024, the two small satellites of the agency’s PREFIRE mission will fill in missing data from Earth’s polar regions. Two new miniature NASA satellites will start crisscrossing Earth’s atmosphere in a few months, detecting heat lost to…